package com.atguigu.gmall.product.service;

import com.atguigu.gmall.product.entity.BaseCategory2;
import com.baomidou.mybatisplus.extension.service.IService;

import java.util.List;

public interface BaseCategory2Service extends IService<BaseCategory2> {

    /**
     * 根据1级分类id查询二级分类
     * @param c1Id
     * @return
     */
    List<BaseCategory2> getCategory2ByC1Id(Long c1Id);
}
